138223590999

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{24379}}^1$

素因数の和:24672

約数の個数: 48

約数和(自身を含む): 204302839680

約数和(自身を除く): 66079248681

約数列:

[1, 3, 13, 39, 53, 159, 169, 211, 507, 633, 689, 2067, 2743, 8229, 8957, 11183, 24379, 26871, 33549, 35659, 73137, 106977, 145379, 316927, 436137, 950781, 1292087, 1889927, 3876261, 4120051, 5143969, 5669781, 12360153, 15431907, 16797131, 50391393, 66871597, 200614791, 218362703, 272630357, 655088109, 817891071, 869330761, 2607992283, 3544194641, 10632583923, 46074530333, 138223590999]

約数ペア:

[(1, 138223590999), (3, 46074530333), (13, 10632583923), (39, 3544194641), (53, 2607992283), (159, 869330761), (169, 817891071), (211, 655088109), (507, 272630357), (633, 218362703), (689, 200614791), (2067, 66871597), (2743, 50391393), (8229, 16797131), (8957, 15431907), (11183, 12360153), (24379, 5669781), (26871, 5143969), (33549, 4120051), (35659, 3876261), (73137, 1889927), (106977, 1292087), (145379, 950781), (316927, 436137)]